The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 03, 2026
Filed:
Aug. 28, 2023
Seiko Epson Corporation, Tokyo, JP;
Tadashi Aizawa, Matsumoto, JP;
SEIKO EPSON CORPORATION, , JP;
Abstract
A dielectric heating device includes a transport section that transports a medium; an electrode unit that has a first electrode and a second electrode facing the medium in a first direction and to which an AC voltage is applied, and that heats the medium by a dielectric heating; and a control section which controls the transport section, wherein the second electrode is located to surround the first electrode as viewed along the first direction, the first electrode includes a first conductor and a second conductor protruding from the first conductor toward the medium, and the second conductor is covered by the first conductor when projected onto a plane perpendicular to the first direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile